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Traces the career of John Glenn, first U.S. astronaut, from his school days in New Concord, Ohio, to his speech to the U.S. Congress after his orbital flight. Pictures Glenn as a typical, but highly successful, American boy. Interviews many people in his town who speak well of him and follows his career in the armed forces. Shows preparations for the space flight, the blast off, Glenn in flight, the return from orbit, the parades, and the appearance before Congress.
Shows many of the kitchen appliances of tomorrow. Takes the viewer inside the experimental laboratories of General Motors to see such advanced aids to cooking as an automatic recipe viewer, heatless oven, automatic servers, and new designs in cabinets. Through animation, gives a short glimpse of some seemingly improbably but beneficial inventions not yet perfected.
Roscoe Drummond, Washington columnist for the New York Herald Tribune, interviews a subject expert and two opinion representatives regarding slum clearance and housing. Estimates that it will cost America $100 billion to clear our nation of slums and stop the deterioration of our cities. Presents arguments for the participation of the federal government in solving this crisis because of the tremendous cost of slum clearance as well as arguments for the participation of private enterprise with the support of local citizens and governments. (T.W. Wilson Associates) Film.
Surveys the natural resources of Washington and Oregon, which are shown to depend upon the water supply, which in turn depends on lumbering and forestry management. Two boys from a conservation club observe many steps in the reforestation process and various phases of lumbering and the manufacture of wood products.
Compares the Columbia, Colorado, and Sacramento-San Joaquin river systems to show what man has done to utilize each to his advantage. Illustrates the adaptation of the rivers to diverse uses--as avenues of commerce, for logging and fishing, for electrical power, and water.
Shows the actual excavation of pre-Columbian sculpture at Veracruz, Mexico, by a National Geographic Society-Smithsonian Institution expedition. Emphasizes the discovery of the largest deposit of jade ever found.
Discusses and demonstrates both undesirable and desirable pre-camera or rehearsal procedures from the director's point of view. Traces the development of a program from its inception to camera time. Features Alan Beaumont.
Tells the life story of bats. Shows live bats and pictures a bat's voice of and oscillograph. Explains how bats navigate by echolocation or sonar. (WGBH-TV) Kinescope.
There are many partnerships in nature where two plants may help each other, or a plant and animal may mutually benefit one another, or where two animals may contribute to each other’s welfare. You will see on this program an example of each. The lichen, a common plant, looks like one individual, but really consists of two kinds of plants living together. You will see this story through the microscope. And you will see the story of cross-pollination, in which bees and insects take nectar from the flowers and in so doing transfer pollen from one flower to another. Ever look inside a wood eating termite? You will and with a microscope to see a story of mutual benefit. Inside the termite lives a host of one-celled animals which assist the termite in digesting the cellulose in the wood he consumes. (WGBH-TV) Kinescope.
Wind, heat, cold, and rain combine to weather the rocks and break them down. But the face of our earth is molded and the decayed rock carried away from one place and deposited in another mainly by water. The deposits laid down by water, wind, or ice produce after long periods of time and under pressure, rocks which are classed as sedimentary. You will see and learn how to distinguish some of the common sedimentary rocks; limestone, sandstone, shale, and conglomerate. Each of these sedimentary rocks is formed in a different way; limestone by chemical precipitations, sandstone by grains of sand cemented together, shale from beds of mud or clay pressed and cemented into thin layers, and conglomerate is made of gravel or pebbles of assorted sizes cemented together. You will be introduced to one of the most interesting features of sedimentary rocks -their fossils. These records of living things are guides to the history of life on the earth.
